[  576.311069][ T6775] br1: port 1(veth1) entered blocking state
[  576.311322][ T6775] br1: port 1(veth1) entered disabled state
[  576.311553][ T6775] veth1: entered allmulticast mode
[  576.313482][ T6775] veth1: entered promiscuous mode
[  576.338878][   T39] br1: port 1(veth1) entered blocking state
[  576.339063][   T39] br1: port 1(veth1) entered forwarding state
[  576.365013][ T6777] br1: port 2(veth2) entered blocking state
[  576.365228][ T6777] br1: port 2(veth2) entered disabled state
[  576.365451][ T6777] veth2: entered allmulticast mode
[  576.366871][ T6777] veth2: entered promiscuous mode
[  576.386972][   T39] br1: port 2(veth2) entered blocking state
[  576.387153][   T39] br1: port 2(veth2) entered forwarding state
[  609.233205][ T7020] br1: port 1(veth1) entered disabled state
[  609.262675][ T7021] br1: port 2(veth2) entered disabled state
[  609.287412][ T7022] veth2: left allmulticast mode
[  609.287610][ T7022] veth2: left promiscuous mode
[  609.287887][ T7022] br1: port 2(veth2) entered disabled state
[  609.288822][ T7022] veth1: left allmulticast mode
[  609.288998][ T7022] veth1: left promiscuous mode
[  609.289256][ T7022] br1: port 1(veth1) entered disabled state